diff --git a/audio_alsa.c b/audio_alsa.c
index e0a16b9a..27e35ed8 100644
--- a/audio_alsa.c
+++ b/audio_alsa.c
@@ -371,7 +371,7 @@ unsigned int auto_speed_output_rates[] = {
 format_record fr[] = {
     {SND_PCM_FORMAT_UNKNOWN, 0}, // unknown
     {SND_PCM_FORMAT_S8, 2},      {SND_PCM_FORMAT_U8, 2},      {SND_PCM_FORMAT_S16, 4},
-    {SND_PCM_FORMAT_S16_LE, 4},  {SND_PCM_FORMAT_S16_BE, 4},  {SND_PCM_FORMAT_S24, 4},
+    {SND_PCM_FORMAT_S16_LE, 4},  {SND_PCM_FORMAT_S16_BE, 4},  {SND_PCM_FORMAT_S24, 8},
     {SND_PCM_FORMAT_S24_LE, 8},  {SND_PCM_FORMAT_S24_BE, 8},  {SND_PCM_FORMAT_S24_3LE, 6},
     {SND_PCM_FORMAT_S24_3BE, 6}, {SND_PCM_FORMAT_S32, 8},     {SND_PCM_FORMAT_S32_LE, 8},
     {SND_PCM_FORMAT_S32_BE, 8},  {SND_PCM_FORMAT_UNKNOWN, 0}, // auto